Lighting device



FIG. 1 is a back view of the lighting device in accordance with our newdesign;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right view thereof,

FIG. 6 is a top view thereof;

FIG. 7 is a top right front perspective view thereof; and,

FIG. 8 is a top left perspective view thereof.

The portions of the drawings shown in broken lines representenvironmental structure and form no part of the claimed design.

The ornamental design for a lighting device, as shown and described.